Finding the Third Proportional to 776,093 and 1,665,586

Step by Step Solution

1. Step 1: Write the proportion equation
   776,093 : 1,665,586 = 1,665,586 : x
2. Step 2: Convert to fraction form
   776,093/1,665,586 = 1,665,586/x
3. Step 3: Cross multiply
   776,093x = 1,665,586 × 1,665,586
4. Step 4: Simplify right side
   776,093x = 2,774,176,723,396
5. Step 5: Solve for x
   x = 2,774,176,723,396/776,093
6. Step 6: Final answer
   x = 3,574,541.61